Adding and Subtracting Polynomials

Hard

100

5x(2x³+6)

10*⁴+30x

200

(7x²-x-4)+(x²-2x-3)+(-2x²+3x+5)

6x²-2

300

(x³+5x²-2x)+(x³+3x-6)+(-2x²+x-2)

2x³+3x²+2x-8

400

(6x³-2x²+8x)-(4x³-11x+10)

2x³-2x²+19x-10

500

(3x²-5x-1)-(x³-2x²+4)+9x³+5²-3z-2)

8x³+10x²-8x+1

Easy

100

(3x-4)+(12x+10)

15x+6

200

5x(2x³+6)

10x⁴+30x

300

-6x-5(10x+3)

-56-15

400

5x²-3x+4)+(6x-3x²-3)

-2x²+3x²-3

500

(p³-6p⁴+1)-(8p⁴-8p³+7)

-14p⁴+9p³-6

Woahhh

100

Simplify. (4n-3n³)-(3n³+4n)

-6n³

200

(2x+5y-3)+(-6x-4y+7)

-4x+y+6

300

(9³-2a²)-(3^a2-4a³)

5a³-5a²

400

(5a²-3)+(5n³+2)

-3a³+7a²-3

500

(3-6n⁵-8n⁴)-(6n⁴-3n-8n⁵⁾

2n⁵-2n⁴+3n+3

Try

100

(-7x⁵+14-2x)+(10x⁴+7x+5x⁵

-2⁵+10x⁴+5x+14

200

(3x²-5x-11)-(x³-2x²+4)+(9x³+5x²-3x-2)

8x³+10x²-8x+1

300

(12y²+17y-4+9y²-13y+3)

21y²+4y-1

400

(3z²+4z)-(6z²-2)

-9z²-4z+2

500

(-6³-4x²+x-9)-(3x²+7x+3)

6x³-7x²-6x-12

Medium

100

(2x²+1)+(x²-2x+1)

3x²-2x+2

200

(-a²-3)-(2A²+10a)

-3a²-10a-3

300

(5-9a³)+(4a²+6n-3)

-9a³+4a²+6a+2

400

(3a²+2a-2)-(a²-3a+7)

2a²+5a-9

500

(15x²-2x-1)(-3x²-5+7)

2x²+3x-8